X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fstrcasestr.m4;h=ae83c481d791fcbaeccf8677c9c8d2799a89a0a7;hb=169f2382d220cc787bc5ac165d2d23cf9021f2af;hp=30edffd457bc70b51e09afd7b4aec18d3aab938a;hpb=f28ed27efe6460dcfd5c7c25bef1b3d92c4fd936;p=gnulib.git

diff --git a/m4/strcasestr.m4 b/m4/strcasestr.m4
index 30edffd45..ae83c481d 100644
--- a/m4/strcasestr.m4
+++ b/m4/strcasestr.m4
@@ -1,4 +1,4 @@
-# strcasestr.m4 serial 1
+# strcasestr.m4 serial 2
 dnl Copyright (C) 2005 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -15,5 +15,6 @@ AC_DEFUN([gl_FUNC_STRCASESTR],
 
 # Prerequisites of lib/strcasestr.c.
 AC_DEFUN([gl_PREREQ_STRCASESTR], [
-  gl_FUNC_MBRTOWC
+  AC_REQUIRE([gl_FUNC_MBRTOWC])
+  :
 ])